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Fluid-structure interaction and ADINA
Computers & Structures, 1983Abstract The theoretical basis of a fluid-structure interaction decoupling approximation for transient analysis of wave excited submerged structures is outlined. The approximation, called the Doubly Asymptotic Approximation (DAA) has been included in ADINA. Program modifications and additions are described.
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2010
Structures in contact with fluid flow, whether natural or man-made, are inevitably subject to flow-induced forces and flow-induced vibration: from plant leaves to traffic signs and to more substantial structures, such as bridge decks and heat exchanger tubes.
Michael P. Païdoussis +2 more
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Structures in contact with fluid flow, whether natural or man-made, are inevitably subject to flow-induced forces and flow-induced vibration: from plant leaves to traffic signs and to more substantial structures, such as bridge decks and heat exchanger tubes.
Michael P. Païdoussis +2 more
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2021
Fluid-structure interaction (FSI) is the interaction of some movable or deformable structure with an internal or surrounding fluid flow. FSI is an interdisciplinary research field with several applications in structural engineering, e.g., interaction of reservoir water, dam, and the surrounding canyon, or dynamic interaction of wind with high-rise ...
Victor E. Saouma +1 more
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Fluid-structure interaction (FSI) is the interaction of some movable or deformable structure with an internal or surrounding fluid flow. FSI is an interdisciplinary research field with several applications in structural engineering, e.g., interaction of reservoir water, dam, and the surrounding canyon, or dynamic interaction of wind with high-rise ...
Victor E. Saouma +1 more
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Mechanical Engineering, 1998
This article reviews finite element methods that are widely used in the analysis of solids and structures, and they provide great benefits in product design. In fact, with today’s highly competitive design and manufacturing markets, it is nearly impossible to ignore the advances that have been made in the computer analysis of structures without losing ...
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This article reviews finite element methods that are widely used in the analysis of solids and structures, and they provide great benefits in product design. In fact, with today’s highly competitive design and manufacturing markets, it is nearly impossible to ignore the advances that have been made in the computer analysis of structures without losing ...
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2022
Cet ouvrage propose une vue d’ensemble des méthodes de simulation numérique des interactions fluide-structure (IFS) pour des applications en génie maritime.Interactions fluide-structure détaille une large variété de modélisations (numériques, semi-analytiques, empiriques), de méthodes de calcul (éléments finis, éléments de frontière, volumes finis) et ...
Jean-François Sigrist, Cédric Leblond
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Cet ouvrage propose une vue d’ensemble des méthodes de simulation numérique des interactions fluide-structure (IFS) pour des applications en génie maritime.Interactions fluide-structure détaille une large variété de modélisations (numériques, semi-analytiques, empiriques), de méthodes de calcul (éléments finis, éléments de frontière, volumes finis) et ...
Jean-François Sigrist, Cédric Leblond
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Computers & Structures, 1980
Computational methods for fluid-structure analysis are surveyed. Emphasis is placed on semi-discretization methods, such as finite element and finite difference methods. Appropriate mesh descriptions and time integration procedures for various classes of problems are discussed.
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Computational methods for fluid-structure analysis are surveyed. Emphasis is placed on semi-discretization methods, such as finite element and finite difference methods. Appropriate mesh descriptions and time integration procedures for various classes of problems are discussed.
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Fluid structure interaction with large structural displacements
Computer Methods in Applied Mechanics and Engineering, 2001Calculations of viscous flows inside deformable structures can meet with difficulties when imposing kinematic compatibility conditions at the fluid-structure interface and updating the geometry of domain. Here the authors propose how to overcome these problems by considering fluid and structure as a common continuous medium in a fixed reference ...
Le Tallec, P., Mouro, J.
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2009
Almost all problems solved in the previous chapters dealt with static fluid–structure scenarios where just the configuration of a solid structure at rest (or moving in the flow direction) determined the fluid flow field. Examples included internal flow through a conduit or external flow past submerged bodies.
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Almost all problems solved in the previous chapters dealt with static fluid–structure scenarios where just the configuration of a solid structure at rest (or moving in the flow direction) determined the fluid flow field. Examples included internal flow through a conduit or external flow past submerged bodies.
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Fluid-Structure Interaction with Incompressible Fluids
2020These lecture notes cover a series of three two-hour lectures on fluid-structure interaction involving incompressible, viscous fluids, presented as the CIME Summer Workshop entitled “Progress in Mathematical Fluid Dynamics”, held in Cetraro, Italy, in June 2019.
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